Do Supplements Expire? 3 Things You Might Not Know

Have you ever discovered a forgotten bottle of vitamins in the back of your cupboard and wondered if it’s still safe—or effective—to take?

Here’s what you need to know about supplement expiration dates, storage tips, and how to get the most from your wellness routine.

🗓️ 1. Yes, Supplements Expire—And It Matters

Just like food, supplements come with a best-before date. This date is required on most natural health products in Canada and indicates how long the product is expected to maintain its labeled potency and quality, when stored as directed.

While expired supplements aren’t necessarily dangerous, their effectiveness may decrease over time. For example, a multivitamin may not deliver the same level of nutrients a year past its best-before date.

Healthtree Tip: Always check the date on the label before using. If you purchase multiple bottles of a product you use regularly, make sure to store the product that is expiring soonest in the front, where it's easiest to reach when you need it. 

🌡️ 2. Storage Conditions Affect Quality

Heat, humidity, and light can all impact how long supplements stay stable. Some products are more sensitive than others—especially those containing oils, probiotics, or enzymes.

To protect your products:

• Store in a cool, dry place, away from sunlight

• Avoid keeping supplements in the bathroom or near the stove

• Always keep the lid tightly closed

Unless the label says otherwise, refrigeration is not required for most vitamins and minerals.

🔎 3. Look for Signs It’s Time to Replace

Even before the best-before date arrives, certain signs can suggest it’s time to replace your product:

• Unusual smell or taste

• Discoloration or clumping

• Broken capsules or cracked tablets

If in doubt, it’s best to replace it—especially if it’s part of your daily wellness routine.

Final Tip: Buy From Reputable Retailers

Purchasing supplements from a trusted Canadian retailer like Healthtree helps ensure proper storage and product rotation. If you have questions about how to store a specific product, check the label or reach out to the company directly. 

🌿 Why Canadians Trust Healthtree

At Healthtree, we’re committed to helping you make informed choices about your wellness. We stock only high-quality supplements from brands that meet Canadian regulatory standards, and we take storage and handling seriously—so your products arrive fresh, potent, and ready to support your health goals.

✅ Every product we carry has a Health Canada-issued Natural Product Number (NPN), which means it’s been reviewed for safety, quality, and proper labeling.

Need help choosing the right supplement or have a storage question? Our team is here to help!

Disclaimer: This blog post is for informational purposes only and does not replace professional medical advice. Always consult your healthcare provider before starting or changing any supplement routine.